My brushes are badger. Fine or Super.
they soak up water too - if rinsing them works for you though, nobody will stop you
I dont soak my brush i dip it in the water right before i shave i shake out the extra water. The dunking makes the brush warm and the shave nice.
This was my question. I'm not asking IF people soak, or how. I'm asking what the difference is in soaking vs. running under hot water.